InterpolationMode enumeration

The InterpolationMode enumeration specifies the algorithm that is used when images are scaled or rotated.

The InterpolationMode type exposes the following members:

Field	Description
INVALID	Equivalent to the Invalid element of the QualityMode enumeration.
DEFAULT	Specifies default mode.
LOW	Specifies low quality interpolation.
HIGH	Specifies high quality interpolation.
BILINEAR	Specifies bilinear interpolation. No prefiltering is done. This mode is not suitable for shrinking an image below 50 percent of its original size.
BICUBIC	Specifies bicubic interpolation. No prefiltering is done. This mode is not suitable for shrinking an image below 25 percent of its original size.
NEAREST_NEIGHBOR	Specifies nearest-neighbor interpolation.
HIGH_QUALITY_BILINEAR	Specifies high-quality, bilinear interpolation. Prefiltering is performed to ensure high-quality shrinking.
HIGH_QUALITY_BICUBIC	Specifies high-quality, bicubic interpolation. Prefiltering is performed to ensure high-quality shrinking. This mode produces the highest quality transformed images.